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2 min read

Send conversions to Meta, Google, TikTok & more

Once the Zalify Pixel is live, it mirrors your commerce events to every ad platform you've connected — no per-event code.

You don't fire a separate event for each ad platform. Once the Zalify Pixel is installed and you've added your ad-platform IDs in Zalify, it automatically mirrors your standard commerce events to every platform you've connected. Forwarding is configuration-driven — there's nothing to code.

Supported platforms

The Pixel forwards to:

Meta, Google Ads, GA4, TikTok, Pinterest, Snapchat, Bing (Microsoft UET), X (Twitter), Reddit, and LinkedIn.

How forwarding works

  • Forwarding runs in a separate runtime, forward.js (~5 kB gzipped), loaded on demand via a dynamic import.
  • It loads only if your workspace has ad-platform IDs. If you haven't connected any, the runtime is never downloaded.
  • Events fired before the platform adapters finish initializing are buffered and replayed once they're ready, so nothing is lost at startup.

Connect a platform

To start forwarding to a platform, add its pixel/tag ID in Zalify. Each platform has a short setup guide:

Once an ID is saved, forwarding to that platform turns on automatically the next time the Pixel loads.

Already have a native pixel installed?

Avoid double-counting

If your site already runs a first-party custom pixel for a platform, Zalify detects it and skips forwarding to that platform so you don't count conversions twice. If you're migrating to Zalify, remove the old pixel snippets from your theme — see How to cleanly remove legacy third-party Pixels code.

Content Security Policy

If your site enforces a Content Security Policy, allow the Pixel and the ad vendors' origins so their scripts can load. At minimum:

script-src https://cdn.zalify.com https://connect.facebook.net https://www.googletagmanager.com

Add the origins for whichever platforms you've connected (for example connect.facebook.net for Meta and www.googletagmanager.com for Google/GA4).

Next steps

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Configure consent (GDPR/CCPA)

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Why Zalify Pixels?